Andrew Marshall Saul is an American businessman and political candidate who served as commissioner of the United States Social Security Administration from 2019 to 2021. Saul was fired from the position by President Joe Biden on July 9, 2021, after refusing to offer his requested resignation. Saul stated that his discharge was illegal.

The United States Social Security Administration (SSA) is an independent agency of the U.S. federal government that administers Social Security, a social insurance program consisting of retirement, disability and survivor benefits. To qualify for most of these benefits, most workers pay Social Security taxes on their earnings; the claimant's benefits are based on the wage earner's contributions. Otherwise benefits such as Supplemental Security Income (SSI) are given based on need.